Cone crusher facilitating material taking

Abstract

The utility model relates to a cone crusher facilitating material taking. The cone crusher comprises a base extending in the front-back direction, a supporting table installed above the base and a cone crusher body fixed to the upper surface of the supporting table. A mounting frame extending in the front-back direction is further mounted on the base, and a placement plate is arranged on the mounting frame; a material moving structure is arranged in the mounting frame; mounting plates are fixedly connected to the left side and the right side of the placement plate, shaking structures are arranged on the mounting plates, and the mounting plates are slidably connected to the base through the shaking structures; and a sieving box is detachably connected to the placing plate. The material moving-out device has the material moving-out function and can screen materials while the materials are moved out, workers do not need to manually move out the materials from the lower portion of the crusher with the help of tools, and therefore the material taking time is remarkably shortened, the link that the materials are conveyed to external screening equipment is reduced, and the working efficiency is improved. The overall working efficiency and the production efficiency are improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of crushers, in particular to a conical crusher facilitating material taking. Background Technique

[0002] A conical crusher is a crushing device widely used in multiple industries, mainly used for crushing rocks and ores of various hardnesses. The working principle of the conical crusher is to utilize the rotation of the conical body and the change of the eccentricity to achieve the crushing of materials. The materials enter the crushing cavity of the conical body from above. Under the action of the rotation of the conical body and the eccentricity, the materials are compressed, bent and sheared, so as to achieve the crushing effect. The crushed materials are discharged from the discharge port, and the size of the finished particles can be controlled by adjusting the gap between the conical body and the crushing wall.

[0003] At present, in all conical crushers, materials enter the crushing cavity of the conical body from above and the crushed materials are discharged from below. Long-term continuous operation will cause the materials to accumulate below the crusher, forming a large material pile. Workers need to spend a lot of time and energy using tools to take out the required materials from the accumulated materials, which reduces the work efficiency. Due to the difficulty of taking materials, some materials may not be taken out in time. After long-term accumulation, they may deteriorate or be damaged, resulting in material waste. Content of the Utility Model

[0004] The purpose of the utility model is to provide a conical crusher facilitating material taking to solve the problem of material accumulation below the crusher.

[0005] The utility model is realized by the following technical scheme: A conical crusher facilitating material taking, which includes a base extending in the front-back direction, a support platform installed above the base, and a conical crusher body fixed on the upper surface of the support platform;

[0006] An installation frame extending in the front-back direction is further installed on the base, and a placement plate is slidably connected to the installation frame; and a material transfer structure is arranged inside the installation frame, and the material transfer structure is connected to the placement plate to drive the placement plate to move back and forth;

[0007] Installation plates are fixedly connected to both the left and right sides of the placement plate, and shaking structures are arranged on the installation plates and are slidably connected to the base through the shaking structures;

[0008] A sifting box is detachably connected to the placement plate, and the discharge port of the conical crusher body leads to the sifting box;

[0009] A sieve plate is arranged on the upper part of the sifting box, and a number of sieve holes penetrating up and down are arranged on the surface of the sieve plate; a drawer is embedded in the lower part of the sifting box, and the drawer is clamped with the inner wall of the sifting box.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] The present utility model not only has the function of removing materials, but also can screen the materials while removing them. Workers no longer need to manually remove the materials from under the crusher with the help of tools, thus significantly reducing the material taking time, reducing the link of transporting the materials to external screening equipment, improving the overall work efficiency and production efficiency, and reducing the labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0013] Figure 2 is a three-dimensional schematic diagram of the base in the present utility model;

[0014] Figure 3 is a three-dimensional schematic diagram of the material transfer structure in the present utility model;

[0015] Figure 4 is a three-dimensional schematic diagram of the shaking structure in the present utility model;

[0016] Figure 5 is a three-dimensional schematic diagram of the drawer in the present utility model.

[0017] In the figure: 1. Base; 2. Support platform; 3. Cone crusher body; 4. Mounting frame; 5. Material transfer structure; 51. Lead screw; 52. Motor; 53. Moving table; 6. Placing plate; 7. Mounting plate; 8. Shaking structure; 81. Rotating disk; 82. Fixed block; 83. Movable frame; 84. Push rod; 85. Rack plate; 86. Gear; 9. Connecting frame; 10. Sifting box; 11. Sieve plate; 12. Drawer; 13. Guide bar; 14. Chute; 15. Slide block; 16. Guide sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] As Figures 1 - 5 shown, a cone crusher convenient for taking materials includes a base 1 extending in the front-rear direction, a support platform 2 installed above the base 1, and a cone crusher body 3 fixed on the upper surface of the support platform 2;

[0020] An installation frame 4 extending in the front-rear direction is further installed on the base 1, and a placing plate 6 is slidably connected to the installation frame 4; and a material transfer structure 5 is provided inside the installation frame 4, and the material transfer structure 5 is connected to the placing plate 6, so that the material transfer structure 5 drives the placing plate 6 to move back and forth.

[0021] Mounting plates 7 are fixedly connected to both the left and right sides of the placing plate 6, and shaking structures 8 are provided on the mounting plates 7 and are slidably connected to the base 1 through the shaking structures 8.

[0022] A screening box 10 is detachably connected to the placing plate 6, and the discharge port of the cone crusher body 3 leads to the screening box 10.

[0023] A sieve plate 11 is provided on the upper part of the screening box 10, and a number of through holes are provided on the surface of the sieve plate 11; a drawer 12 is embedded in the lower part of the screening box 10, and the drawer 12 is clamped with the inner wall of the screening box 10.

[0024] The material transfer structure 5 includes:

[0025] A lead screw 51 extending in the front-rear direction and rotatably connected to the inside of the installation frame 4;

[0026] A motor 52 fixedly connected to the rear end of the installation frame 4; and

[0027] A moving table 53 slidably connected to the inside of the installation frame 4;

[0028] Wherein, the output shaft of the motor 52 is fixedly connected to the end of the lead screw 51, and the lead screw 51 penetrates through the moving table 53 and is threadedly connected with the moving table 53; the placing plate 6 is arranged on the moving table 53 and is fixedly connected to the moving table 53. The utility model has the function of discharging materials. Workers no longer need to manually remove materials from under the crusher with the help of tools, thus significantly reducing the material taking time, improving the overall work efficiency, and workers no longer need to engage in heavy material taking work, reducing the labor intensity. While discharging the materials, the crusher can also screen the materials, can screen the crushed materials in real time, reduces the link of transporting the materials to external screening equipment, and further improves the production efficiency.

[0029] Guide bars 13 are fixed to both the left and right sides of the installation frame 4, and guide chutes cooperating with the guide bars 13 are provided on both the left and right sides of the moving table 53. After the cone crusher body 3 discharges the crushed materials, the worker can turn on the motor 52, and then the output shaft of the motor 52 drives the lead screw 51 to rotate. The guide bars 13 on both sides guide the moving table 53, so that the moving table 53 moves back and forth on the surface of the lead screw 51. By controlling the rotation direction of the output shaft of the motor 52, the moving table 53 drives the screening box 10 to move forward through the placing plate 6.

[0030] The shaking structure 8 includes a rotating disk 81, a fixed block 82, a movable frame 83, a push rod 84, a rack plate 85, a gear 86, and an L-shaped connecting frame 9;

[0031] The rotating disk 81 is rotatably connected to the outside of the mounting plate 7, and the fixed block 82 is fixedly connected to the middle of the rotating disk 81; the movable frame 83 is arranged on the surface of the rotating disk 81, and a movable groove is formed in the movable frame 83, and the fixed block 82 is embedded in the movable groove;

[0032] The push rod 84 is slidably mounted back and forth on the front side of the movable frame 83. One end of the connecting frame 9 is fixedly connected to the push rod 84, and the other end of the connecting frame 9 is fixedly connected to the sifting box 10;

[0033] The rack plate 85 is fixedly connected to the base 1 and is respectively located inside the corresponding mounting frames 4. The gear 86 is rotatably connected to the inside of the mounting plate 7; and the gear 86 is coaxially connected to the rotating disk 81.

[0034] A guide sleeve 16 is arranged in front of the rotating disk 81, and the guide sleeve 16 is fixed to the outer side surface of the mounting plate 7; the push rod 84 passes through the guide sleeve 16, so that the push rod 84 can slide back and forth relative to the guide sleeve 16. In the above process, when the placing plate 6 moves, the mounting plate 7 will also move accordingly. The gear 86 meshes with the rack plate 85, so that the gear 86 rotates. Then the rotating disk 81 will rotate. The fixed block 82 on the surface of the rotating disk 81 can drive the movable frame 83 to move. The guide sleeve 16 guides the push rod 84, so that the movable frame 83 drives the push rod 84 to move back and forth reciprocally. The connecting frame 9 controls the sifting box 10 to move back and forth, so that the sieve plate 11 screens the materials above it, and the materials of appropriate size enter the inside of the drawer 12.

[0035] A chute 14 is formed on the upper surface of the placing plate 6, and a slider 15 that is matched with the chute 14 is arranged on the lower side surface of the sifting box 10. When the connecting frame 9 drives the sifting box 10 to move back and forth, the slider 15 can guide the sifting box 10, so as to improve the stability of the sifting box 10 when it shakes back and forth.

[0036] A handle is arranged on the front side surface of the drawer 12.

[0037] Working principle: When the crusher crushes materials, the operator opens the cone crusher body 3 and pours the materials into the interior of the cone crusher body 3. Subsequently, the cone crusher body 3 will crush the materials. The crushed materials will fall onto the surface of the sieve plate 11 below. When the operator needs to take the materials after the crushing is completed, the operator turns on the motor 52 at the rear, so that the placement plate 6 drives the sieving box 10 to move forward. When the placement plate 6 moves forward, the rotating disks 81 on both sides rotate, so that the connecting frame 9 drives the sieving box 10 to shake back and forth. The materials above the sieve plate 11 are shaken back and forth, and the materials are sieved through the sieve plate 11, so that the materials with larger volume remain above the sieve plate 11, while the materials with smaller volume fall into the interior of the drawer 12. After the sieving box 10 is moved out from below the cone crusher body 3, the operator can remove the materials inside the drawer 12 and above the sieve plate 11 for subsequent processing, so as to complete the crushing operation of the materials.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cone crusher that is easy to retrieve, characterized by: It comprises a base (1) extending in the front-rear direction, a support platform (2) installed above the base (1), and a cone crusher body (3) fixed on the upper surface of the support platform (2); The base (1) is also provided with a mounting frame (4) extending in the front-rear direction, and a placement plate (6) is slidably connected to the mounting frame (4); a material moving structure (5) is provided inside the mounting frame (4), and the material moving structure (5) is connected to the placement plate (6), so that the material moving structure (5) drives the placement plate (6) to move forward and backward; The left and right sides of the placement plate (6) are fixedly connected to mounting plates (7), and the mounting plates (7) are provided with shaking structures (8) and are slidably connected to the base (1) through the shaking structures (8); The placement plate (6) is detachably connected to a screening box (10), and the discharge port of the cone crusher body (3) leads to the screening box (10); A sieve plate (11) is provided at the top of the sieve box (10), and a plurality of sieve holes are provided on the surface of the sieve plate (11) which pass through from top to bottom. A drawer (12) is embedded at the bottom of the sieve box (10), and the drawer (12) is snap-fitted to the inner wall of the sieve box (10).

2. A cone crusher for easy material removal according to claim 1, characterized in that: The material transfer structure (5) comprises: A screw rod (51) extending in the front-rear direction and rotatably connected to the interior of the mounting frame (4); A motor (52) fixedly connected to the rear end of the mounting frame (4); and A moving platform (53) is slidably connected to the mounting frame (4); The output shaft of the motor (52) is fixedly connected to the end of the screw rod (51), and the screw rod (51) passes through the movable platform (53) and is threadedly connected to the movable platform (53); the placement plate (6) is arranged on the movable platform (53) and is fixedly connected to the movable platform (53).

3. A cone crusher for easy material removal according to claim 2, characterized in that: Guide bars (13) are fixed on both the left and right sides of the mounting frame (4), and guide sliding grooves that are matched and connected with the guide bars (13) are provided on the left and right sides of the moving platform (53).

4. The cone crusher for easy material removal according to claim 1, characterized in that: The shaking structure (8) comprises a rotating disk (81), a fixed block (82), a movable frame (83), a push rod (84), a rack plate (85), a gear (86) and an L-shaped connecting frame (9); The rotating disk (81) is rotatably connected to the outer side of the mounting plate (7), and the fixed block (82) is fixedly connected to the middle of the rotating disk (81); the movable frame (83) is arranged on the surface of the rotating disk (81), and a movable groove is opened on the movable frame (83), and the fixed block (82) is embedded in the movable groove; The push rod (84) is mounted on the front side of the movable frame (83) in a forward and backward sliding manner, one end of the connecting frame (9) is fixedly connected to the push rod (84), and the other end of the connecting frame (9) is fixedly connected to the screening box (10); The rack plate (85) is fixedly connected to the base (1) and is respectively located on the inner side of the corresponding mounting frame (4); the gear (86) is rotatably connected to the inner side of the mounting plate (7); and the gear (86) is coaxially connected to the rotating disk (81).

5. The cone crusher for easy material removal according to claim 4, characterized in that: A guide sleeve (16) is provided in front of the rotating disk (81), and the guide sleeve (16) is fixed to the outer side surface of the mounting plate (7); the push rod (84) passes through the guide sleeve (16), so that the push rod (84) can slide forward and backward relative to the guide sleeve (16).

6. The cone crusher for easy material removal according to claim 1, characterized in that: The upper surface of the placement plate (6) is provided with a slide groove (14), and the lower side of the screening box (10) is provided with a sliding block (15) which is matched and connected with the slide groove (14).

7. The cone crusher for easy material removal according to claim 1, characterized in that: The front side of the drawer (12) is provided with a handle.

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